Share

IIR document

Nucleate boiling heat transfer coefficients of R1234yf on plain and low fin surfaces.

Author(s) : PARK K. J., JUNG D.

Type of article: Article, IJR article

Summary

In this study, nucleate boiling heat transfer coefficients (HTCs) of HFC-134a and R1234yf were measured on a flat plain and low fin surfaces. All data were taken at the liquid pool temperature of 7°C on a small horizontal square copper plate (9.53 × 9.53 mm) at heat fluxes from 10 to 200 kW/m2 with an interval of 10 kW/m2. Test results show that the nucleate boiling HTCs of R1234yf are very similar to those of HFC-134a for two surfaces tested. Conventional boiling correlations can be used for the design of evaporators and boilers with R1234yf.

Available documents

Format PDF

Pages: pp. 553-557

Available

  • Public price

    20 €

  • Member price*

    Free

* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).

Details

  • Original title: Nucleate boiling heat transfer coefficients of R1234yf on plain and low fin surfaces.
  • Record ID : 2010-0052
  • Languages: English
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 33 - n. 3
  • Publication date: 2010/05

Links


See other articles in this issue (21)
See the source

Indexing